package com.tower.service.dao.ibatis;

import java.util.ArrayList;
import java.util.List;

public abstract class GeneratedCriteria {

  protected List<Criterion> criteria;

  protected GeneratedCriteria() {
    super();
    criteria = new ArrayList<Criterion>();
  }

  public boolean isValid() {
    return criteria.size() > 0;
  }

  public List<Criterion> getAllCriteria() {
    return criteria;
  }

  public List<Criterion> getCriteria() {
    return criteria;
  }

  protected void addCriterion(String condition) {
    if (condition == null) {
      throw new RuntimeException("Value for condition cannot be null");
    }
    criteria.add(new Criterion(condition));
  }

  protected void addCriterion(String condition, Object value, String property) {
    if (value == null) {
      throw new RuntimeException("Value for " + property + " cannot be null");
    }
    criteria.add(new Criterion(condition, value));
  }

  protected void addCriterion(String condition, Object value1, Object value2, String property) {
    if (value1 == null || value2 == null) {
      throw new RuntimeException("Between values for " + property + " cannot be null");
    }
    criteria.add(new Criterion(condition, value1, value2));
  }

}
